condition mean min max Dawn 9.55216 9.330770000000001 9.77355 Morning 10.47115 10.47115 10.47115 Noon 6.6041799999999995 6.6041799999999995 6.6041799999999995 Night 9.176655 9.176655 9.176655 Midnight 11.395815 11.395815 11.395815